package com.study.dao;

import com.study.dto.CountDto;
import com.study.pojo.CountryInfo;

import java.sql.SQLException;
import java.util.List;

/**
 * @PackgeName: com.study.dao.impl
 * @ClassName: CountryInfoDAO
 * @Author: 严志祥
 * Date: 2022-05-04 16:09
 * project name: web_project_medal
 * @Version:
 * @Description:
 */
public interface CountryInfoDAO extends SupperDAO<CountryInfo>{
    List<CountDto> countMedal() throws SQLException;
    boolean selectCountry(String countryName) throws SQLException;
    boolean selectCountry2(String countryNameCn) throws SQLException;
    boolean selecTCountryNameEn(String countryNameEn)throws SQLException;
}
